Why do electrons typically transfer charge, and can you explain this phenomenon from an atomic viewpoint?

Electrons typically transfer charge because they are negatively charged particles that move easily between atoms. This transfer of electrons occurs when atoms gain or lose electrons to achieve a stable electron configuration, following the octet rule. Atoms can either gain electrons to become negatively charged ions or lose electrons to become positively charged ions. This transfer of electrons allows atoms to achieve a more stable and balanced state, leading to the overall transfer of charge.